<template>
  <div class="content-container">
    <!-- 搜索栏 -->
    <div ref="adminContentSearch" class="content-search-wrap">
      <el-form 
      	class="content-search"
      	inline
      	size="mini"
      >
        <el-form-item label="标题">
          <el-input v-model="query.title" placeholder="标题"></el-input>
        </el-form-item>

        <el-form-item>
    		<el-button size="mini" type="primary">搜索</el-button>
    		<el-button size="mini" type="danger">清空</el-button>
  		</el-form-item>
      </el-form>
    </div>
    <!-- 工具栏 -->
    <div ref="adminContentTools" class="content-tools-wrap hidden">
      	<div class="tools-left f-l">
      		
      		<el-button-group>
			       <el-button size="mini" type="primary" icon="el-icon-edit" @click="handleAdd">新增</el-button>
			   </el-button-group>

      	</div>
      	<div class="tools-right f-r">
      		
			    <el-tooltip effect="dark" content="刷新" placement="top">
            <el-button size="mini" type="primary" icon="el-icon-refresh" circle @click="refresh"></el-button>
          </el-tooltip>
			
      	</div>
    </div>
    <!-- 内容栏--表格 -->
    <div class="content-table-wrap" v-loading="loading" loading-type="chrome-circle-turn" :style="{height:ResultHeight+'px'}">
    	<el-table
        v-if="data"
        border
        size="mini"
        :height.sync="tableHeight"
        :data="data"
        style="width: 100%"
      >
    		<el-table-column
		      type="selection"
		      width="55">
		    </el-table-column>

    		<el-table-column
    			fixed
		      	type="index"
		      	:index="tableIndex">
		    </el-table-column>

    		<el-table-column
		      fixed
		      prop="title"
		      label="标题"
		      width="200">
		    </el-table-column>

		    <el-table-column
		      prop="content"
		      label="内容"
        >
		    </el-table-column>

		    
        <el-table-column
          prop="createrName"
          label="发布者"
          width="80">
        </el-table-column>

        <el-table-column
          prop="createTime"
          label="创建时间"
          width="200">
        </el-table-column>

		    <el-table-column
		    	fixed="right"
		      label="操作"
          width="150"
		    >

		      <template slot-scope="scope">
		      	<el-button
		      		size="mini"
		      		type="primary"
		      		@click="handleEdit(scope.$index, scope.row)"
		      	>编辑</el-button>

		      	<el-button
		      		size="mini"
		      		type="primary"
		      		@click="handleDel(scope.$index, scope.row)"
		      	>删除</el-button>

		      	

		      </template>

		    </el-table-column>

    	</el-table> 

      <!-- 分页 -->
      <div ref="adminContentPagination" class="content-pagination-wrap">
        <el-pagination
            background
            :current-page="page.currentPage"
            :page-sizes="pageSizes"
            :page-size="page.pageSize"
            layout="total, sizes, prev, pager, next, jumper"
            :total="page.total">
        </el-pagination>
      </div> 
    </div>

  
    <!-- 修改dialog -->
    <notice-edit-dialog
    	:visible="editDialogVisible"
    	:form.sync='editForm'
      :type="editType"
    	@cancel="editDialogCancel"
      @confirm="editDialogConfirm"
    ></notice-edit-dialog>

  </div>

</template>

<script>
import { mapGetters } from 'vuex'

import {
  getList,
  getNotice,
  remove,
  update,
  add,
} from "@/api/admin/notice";

import NoticeEditDialog from '@/components/Dialog/noticeEditDialog';
import adminMixins from "@/mixins/admin";
export default {
  name: 'notice',
  mixins:[adminMixins],
  components:{
  	NoticeEditDialog
  },
  computed: {
    ...mapGetters([
      'permission',
      'userInfo'
    ])
  },
  data(){
  	return{
      //1新增，2修改
      editType:1,
      loading:true,
  		query:{
        title:''
      },
  		//修改模态框的显示隐藏
  		editDialogVisible:false,
  		//分配角色模态框
  		rolesDialog:false,
  		rolesTree: [],
  		rolesKeys: [],
  		userId:{
  			account:''
  		},
  		data:null,
  		page: {
    	  pageSize: 10,
    	  currentPage: 1,
    	  total: 0
  	  },
  	  pageSizes:[10,20,30,40,50,100],
  	  editForm:{}
  	}
  },
  mounted(){
    //设置dom尺寸
    this.setSize();
  	this.loadData(this.page)
  },
  methods:{
  	//请求table数据
  	loadData(page, params = {}){
  		  this.loading = true;
      	getList(page.currentPage, page.pageSize, Object.assign(params, this.query)).then(res => {

      		this.loading = false;
          const data = res.data;
          this.page.total = data.count;
          this.data = data.data

      	});
      	
  	},
  	//表格序号
  	tableIndex(index){
  		return index+1
  	},
    //新增通知
    handleAdd(){
        this.editForm = null;
        this.editType = 1;
        //模态框显示
        this.editDialogVisible = true;
    },
    //刷新当前页
    refresh(){
      this.loadData(this.page)
    },
  	//点击操作的编辑
  	handleEdit(index,row){
  		this.editType = 2;
      this.editForm = row;
      //模态框显示
      this.editDialogVisible = true;
  	},
  	//点击操作的删除
  	handleDel(index,row){
  		
  		this.$confirm('此操作将永久删除该通知, 是否继续?', '提示', {
          	confirmButtonText: '确定',
          	cancelButtonText: '取消',
          	type: 'warning'
        }).then(()=>{
        	return remove(row.noticeId);
        }).then((res) => {

        	this.loadData(this.page)
          	this.$message({
            	type: 'success',
            	message: '删除成功!'
          	});
        }).catch(() => {
          	this.$message({
            	type: 'info',
            	message: '已取消删除'
          	});          
        });
  	},
  	editDialogCancel(){
  		this.editDialogVisible = false;
  		this.editForm = null;
  	},
    editDialogConfirm(form){

      if(form.type == 1){

        add(form.data).then((res)=>{
          this.editForm = null;
          this.editDialogVisible = false;
          this.loadData(this.page)
              this.$message({
                type: 'success',
                message: '添加成功!'
              });
        })

      }else if(form.type == 2){

        update(form.data).then((res)=>{
          this.editForm = null;
          this.editDialogVisible = false;
          this.loadData(this.page)
              this.$message({
                type: 'success',
                message: '修改成功!'
              });
        })
      }
    }
  }
}
</script>

<style lang="scss" scoped>
.content {
  &-container {

  }
  /***搜索栏***/
  &-search-wrap{
    padding: 15px;
    border-bottom: 1px solid #E8EBEE;
  }
  /***工具栏***/
  &-tools-wrap{
    padding: 15px;
  }
  /***内容栏***/
  &-table-wrap{
    position: relative;
    padding: 15px;
  }
  /***分页***/
  &-pagination-wrap{
    text-align: right;
  	padding-top: 15px;
  }
}
</style>
